fix: all functions have declarations (-Wmissing-prototypes -Wold-style-definition)

[lttng-ust.git] / liblttng-ust-libc-wrapper / lttng-ust-malloc.c

diff --git a/liblttng-ust-libc-wrapper/lttng-ust-malloc.c b/liblttng-ust-libc-wrapper/lttng-ust-malloc.c
index 54b40e6a0a9546cbada853974994ddaf8fdac82e..d407985f58c9d6abd306bd32ba1d3ebddfc885be 100644 (file)
--- a/liblttng-ust-libc-wrapper/lttng-ust-malloc.c
+++ b/liblttng-ust-libc-wrapper/lttng-ust-malloc.c
@@ -14,11 +14,16 @@
 #include <sys/types.h>
 #include <stdio.h>
 #include <assert.h>
+#include <malloc.h>
+
 #include <urcu/system.h>
 #include <urcu/uatomic.h>
 #include <urcu/compiler.h>
 #include <urcu/tls-compat.h>
 #include <urcu/arch.h>
+
+#include <lttng/ust-libc-wrapper.h>
+
 #include <ust-helper.h>
 #include "ust-compat.h"
 
@@ -56,7 +61,10 @@ void *static_calloc(size_t nmemb, size_t size);
  */
 static int ust_malloc_lock;
 
-static __attribute__((unused))
+static
+void ust_malloc_spin_lock(pthread_mutex_t *lock)
+       __attribute__((unused));
+static
 void ust_malloc_spin_lock(pthread_mutex_t *lock)
 {
        /*
@@ -68,7 +76,10 @@ void ust_malloc_spin_lock(pthread_mutex_t *lock)
                caa_cpu_relax();
 }
 
-static __attribute__((unused))
+static
+void ust_malloc_spin_unlock(pthread_mutex_t *lock)
+       __attribute__((unused));
+static
 void ust_malloc_spin_unlock(pthread_mutex_t *lock)
 {
        /*
@@ -414,7 +425,6 @@ void lttng_ust_fixup_malloc_nesting_tls(void)
        asm volatile ("" : : "m" (URCU_TLS(malloc_nesting)));
 }
 
-__attribute__((constructor))
 void lttng_ust_libc_wrapper_malloc_init(void)
 {
        /* Initialization already done */